I've followed the steps(installing the WAD and Network install of Rev9), but when running the USB Loader I get the following message:
*Error: Custom IOS could not be loaded (ret = -4100)
I have System Menu 4.0, and have not installed a cIOS before now. Any ideas?
Thanks.
I took a look at the rail and noticed that the two last pins were soldered for some reason, luckly I still had the rail of my broken joycon so after I swapped them I was able to use it attached to the console